/* ============================================================
   SINGLE PRODUCT PAGE — single-product.css
   ============================================================ */

.sp-page {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    background:
        radial-gradient(circle at 12% 8%, rgba(178,204,11,.12), transparent 28%),
        radial-gradient(circle at 90% 42%, rgba(178,204,11,.08), transparent 31%),
        linear-gradient(180deg, #020303, #060707 48%, #020303);
    color: var(--text-primary);
    font-family: var(--font-sans);
}

.sp-page::before {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        90deg,
        rgba(255,255,255,.022) 0,
        rgba(255,255,255,.022) 1px,
        transparent 1px,
        transparent 122px
    );
    pointer-events: none;
}

.sp-inner {
    position: relative;
    z-index: 2;
    width: min(1480px, calc(100% - 124px));
    margin: 0 auto;
}

/* ── BREADCRUMB ── */
.sp-breadcrumb {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding-top: 70px;
    margin-bottom: 34px;
    color: var(--text-subtle);
    font-size: 11px;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    font-weight: 800;
}

.sp-breadcrumb a {
    color: var(--text-subtle);
    text-decoration: none;
    transition: color .22s ease;
}

.sp-breadcrumb a:hover { color: var(--gold); }
.sp-breadcrumb span { color: var(--gold); }

/* ── KICKER ── */
.sp-kicker {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: var(--gold);
    font-size: 10px;
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 800;
    margin-bottom: 20px;
}

.sp-kicker::before {
    content: "";
    width: 52px;
    height: 1px;
    background: var(--gold);
    box-shadow: 0 0 12px rgba(178,204,11,.38);
}

/* ── BUTTONS ── */
.sp-btn {
    min-height: 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0 30px;
    border: 1px solid var(--gold-btn);
    background: var(--gold-btn);
    color: #050606;
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 900;
    font-family: var(--font-sans);
    text-decoration: none;
    transition: .25s ease;
}

.sp-btn:hover {
    background: var(--gold-btn-hover);
    border-color: var(--gold-btn-hover);
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(178,204,11,.14);
    color: #050606;
}

.sp-btn--light {
    background: transparent;
    color: var(--gold);
    border-color: var(--gold-btn);
}

.sp-btn--light:hover {
    background: var(--gold-btn);
    color: #050606;
}

/* ── PRODUCT TOP ── */
.sp-top {
    display: grid;
    grid-template-columns: 1.04fr .96fr;
    gap: 54px;
    align-items: start;
    padding-bottom: 74px;
    border-bottom: 1px solid rgba(178,204,11,.13);
}

/* ── GALLERY ── */
/* Σταθερό πλαίσιο 4:3 (οι φωτογραφίες είναι έως 1024×768): η φωτογραφία
   χωράει ολόκληρη, χωρίς κόψιμο, και το κενό γεμίζει με θολό αντίγραφό της */
.sp-main-image {
    position: relative;
    aspect-ratio: 4 / 3;
    border: 1px solid rgba(255,255,255,.08);
    background: #111;
    overflow: hidden;
}

.sp-main-image::before {
    content: "";
    position: absolute;
    inset: -40px;
    background: var(--sp-img) center / cover no-repeat;
    filter: blur(30px) brightness(.38) saturate(.85);
    transition: background-image .3s ease;
    pointer-events: none;
}

.sp-main-image img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: opacity .22s ease, transform .35s ease;
    cursor: zoom-in;
}

.sp-main-image:hover img {
    transform: scale(1.03);
}

/* ── LIGHTBOX (zoom εικόνας) ── */
.sp-lightbox {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(2,3,3,.92);
    padding: 40px;
    cursor: zoom-out;
    opacity: 0;
    transition: opacity .25s ease;
}

.sp-lightbox.is-open {
    display: flex;
    opacity: 1;
}

.sp-lightbox-stage {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.sp-lightbox img {
    max-width: 92vw;
    max-height: 90vh;
    object-fit: contain;
    border: 1px solid rgba(178,204,11,.25);
    box-shadow: 0 30px 80px rgba(0,0,0,.6);
    transform: scale(1);
    transition: transform .2s ease;
    transform-origin: center center;
}

/* ── Κουμπιά zoom ── */
.sp-lightbox-zoom {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    background: rgba(2,3,3,.7);
    border: 1px solid rgba(178,204,11,.3);
    padding: 8px;
    cursor: default;
}

.sp-zoom-btn {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    background: transparent;
    border: 1px solid rgba(178,204,11,.4);
    color: var(--gold);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: .22s ease;
}

.sp-zoom-btn:hover {
    background: var(--gold);
    color: #050606;
}

.sp-lightbox-close {
    position: absolute;
    top: 24px;
    right: 32px;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    background: transparent;
    border: 1px solid rgba(178,204,11,.4);
    color: var(--gold);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    transition: .22s ease;
}

.sp-lightbox-close:hover {
    background: var(--gold);
    color: #050606;
}

/* ── Βελάκια & μετρητής μεγέθυνσης ── */
.sp-lightbox-nav {
    position: absolute;
    top: 50%;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    padding: 0;
    background: rgba(2,3,3,.7);
    border: 1px solid rgba(178,204,11,.4);
    border-radius: 0;
    color: var(--gold);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    transform: translateY(-50%);
    transition: background var(--ease-fast), color var(--ease-fast);
}
.sp-lightbox-nav--prev { left: 32px; }
.sp-lightbox-nav--next { right: 32px; }

.sp-lightbox-nav:hover {
    background: var(--gold);
    color: #050606;
}

.sp-lightbox-count {
    position: absolute;
    top: 34px;
    left: 32px;
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: 15px;
    letter-spacing: 3px;
    cursor: default;
}

.sp-lightbox.is-single .sp-lightbox-nav,
.sp-lightbox.is-single .sp-lightbox-count { display: none; }

@media (max-width: 600px) {
    .sp-lightbox-nav { width: 42px; height: 42px; font-size: 22px; }
    .sp-lightbox-nav--prev { left: 10px; }
    .sp-lightbox-nav--next { right: 10px; }
    .sp-lightbox-count { top: 30px; left: 16px; }
}

.sp-main-image::after {
    content: "";
    position: absolute;
    z-index: 2;
    inset: 18px;
    border: 1px solid rgba(178,204,11,.18);
    pointer-events: none;
}

/* ── Βελάκια & μετρητής γκαλερί ── */
.sp-gal-nav {
    position: absolute;
    top: 50%;
    z-index: 3;
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    padding: 0;
    background: rgba(2,3,3,.62);
    border: 1px solid var(--border-gold-md);
    border-radius: 0;
    color: var(--gold);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    opacity: 0;
    transform: translateY(-50%);
    transition: opacity var(--ease-fast), background var(--ease-fast), color var(--ease-fast);
}
.sp-gal-nav--prev { left: 30px; }
.sp-gal-nav--next { right: 30px; }

.sp-main-image:hover .sp-gal-nav,
.sp-gal-nav:focus-visible { opacity: 1; }

.sp-gal-nav:hover {
    background: var(--gold);
    color: var(--bg-primary);
}

.sp-gal-count {
    position: absolute;
    right: 32px;
    bottom: 30px;
    z-index: 3;
    padding: 5px 10px;
    background: rgba(2,3,3,.62);
    border: 1px solid var(--border-gold);
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: 13px;
    letter-spacing: 2px;
    pointer-events: none;
}

/* Οθόνες αφής: τα βελάκια φαίνονται πάντα (δεν υπάρχει hover) */
@media (hover: none) {
    .sp-gal-nav { opacity: 1; }
}

.sp-badge {
    position: absolute;
    left: 32px;
    top: 32px;
    z-index: 2;
    padding: 9px 12px;
    border: 1px solid rgba(178,204,11,.3);
    background: rgba(2,3,3,.72);
    color: var(--gold);
    font-size: 10px;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    font-weight: 900;
}

.sp-badge--new {
    left: auto;
    right: 32px;
    background: var(--gold-btn);
    color: #050606;
    border-color: var(--gold-btn);
}

.sp-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 14px;
}

.sp-thumb {
    aspect-ratio: 4 / 3;
    border: 1px solid rgba(255,255,255,.08);
    background: #0b0c0c;
    padding: 0;
    overflow: hidden;
    cursor: pointer;
    opacity: .72;
    transition: opacity .22s ease, border-color .22s ease;
}

.sp-thumb.is-active,
.sp-thumb:hover {
    opacity: 1;
    border-color: rgba(178,204,11,.42);
}

.sp-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* ── PRODUCT INFO PANEL ── */
.sp-info {
    position: sticky;
    top: 28px;
    border: 1px solid rgba(255,255,255,.08);
    background: linear-gradient(135deg, rgba(255,255,255,.058), rgba(255,255,255,.016)), rgba(7,8,8,.84);
    box-shadow: 0 34px 90px rgba(0,0,0,.26);
    padding: 42px;
}

.sp-title {
    margin: 0;
    color: #fff;
    font-family: var(--font-serif);
    font-size: clamp(23px, 2.3vw, 34px);
    line-height: 1.05;
    letter-spacing: -1.1px;
    font-weight: 500;
}

.sp-title span {
    display: block;
    color: var(--gold);
}

.sp-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.sp-meta span {
    padding: 9px 11px;
    border: 1px solid rgba(255,255,255,.08);
    color: #9b9b9b;
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 900;
}

.sp-meta span:first-child {
    color: var(--gold);
    border-color: rgba(178,204,11,.28);
}

/* ── PRICE ── */
.sp-price-box {
    margin-top: 30px;
    padding: 24px 26px;
    border-left: 1px solid var(--gold);
    background: linear-gradient(90deg, rgba(178,204,11,.075), rgba(255,255,255,.014));
}

.sp-price-label {
    display: block;
    color: var(--text-subtle);
    font-size: 10px;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    font-weight: 900;
    margin-bottom: 10px;
}

.sp-price-value {
    font-family: var(--font-serif);
    font-size: 27px;
    line-height: 1;
    font-weight: 500;
    color: var(--gold);
}

.sp-price-value ins {
    text-decoration: none;
    color: var(--gold);
}

.sp-price-value del {
    color: var(--text-subtle);
    font-size: 26px;
    margin-right: 10px;
}

.sp-stock {
    margin-top: 16px;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 900;
}

.sp-stock .stock.in-stock  { color: #6abf69; }
.sp-stock .stock.out-of-stock { color: #e07070; }
.sp-stock .stock.available-on-backorder { color: var(--gold); }

/* ── QUICK SPECS ── */
.sp-quick {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    margin-top: 28px;
    background: rgba(178,204,11,.2);
    border: 1px solid rgba(178,204,11,.16);
}

.sp-quick-item {
    padding: 18px;
    background: rgba(5,6,6,.88);
}

.sp-quick-label {
    display: block;
    color: var(--text-subtle);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 900;
    margin-bottom: 8px;
}

.sp-quick-value {
    display: block;
    color: #fff;
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 500;
    line-height: 1.2;
}

/* ── ADD TO CART ── */
.sp-atc {
    margin-top: 24px;
}

.sp-atc .cart {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: stretch;
}

/* Quantity wrapper — single border box: [−] [input] [+] */
.sp-atc .quantity {
    display: flex;
    align-items: stretch;
    flex-shrink: 0;
    border: 1px solid rgba(178,204,11,.28);
    background: rgba(255,255,255,.04);
    height: 54px;
}

.sp-atc .quantity .minus,
.sp-atc .quantity .plus {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    background: transparent;
    border: none;
    color: var(--gold);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: var(--ease-fast);
    user-select: none;
    flex-shrink: 0;
}

.sp-atc .quantity .minus:hover,
.sp-atc .quantity .plus:hover {
    background: rgba(178,204,11,.1);
}

.sp-atc .quantity .minus { border-right: 1px solid rgba(178,204,11,.28); }
.sp-atc .quantity .plus  { border-left:  1px solid rgba(178,204,11,.28); }

.sp-atc input.qty {
    width: 64px;
    height: 100%;
    background: transparent !important;
    border: none !important;
    color: var(--text-primary) !important;
    font-family: var(--font-sans);
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    padding: 0;
    -moz-appearance: textfield;
    appearance: none;
    box-shadow: none !important;
    outline: none !important;
}

.sp-atc input.qty::-webkit-inner-spin-button,
.sp-atc input.qty::-webkit-outer-spin-button { display: none; }

.sp-atc input.qty:focus { outline: none; border-color: var(--gold); }

.sp-atc .single_add_to_cart_button {
    flex: 1;
    height: 54px !important;
    min-height: 54px !important;
    line-height: 54px !important;
    background: var(--gold-btn) !important;
    border: 1px solid var(--gold-btn) !important;
    color: #050606 !important;
    font-family: var(--font-sans) !important;
    font-size: 11px !important;
    letter-spacing: 3px !important;
    text-transform: uppercase !important;
    font-weight: 900 !important;
    cursor: pointer;
    transition: .25s ease;
    padding: 0 20px !important;
    white-space: nowrap;
    border-radius: 0 !important;
    box-shadow: none !important;
}

.sp-atc .single_add_to_cart_button:hover {
    background: var(--gold-btn-hover) !important;
    border-color: var(--gold-btn-hover) !important;
    color: #050606 !important;
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(178,204,11,.14) !important;
}

.sp-atc .single_add_to_cart_button:disabled {
    opacity: .45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none !important;
}

/* WooCommerce cart notices */
.sp-atc .woocommerce-message,
.sp-atc .woocommerce-error { display: none; }

/* ── ΠΑΡΑΛΛΑΓΕΣ: κάρτες επιλογής (inc/variations.php) ── */
.sp-atc .variations_form { display: block; }

.sp-atc table.variations,
.sp-atc table.variations tbody,
.sp-atc table.variations tr,
.sp-atc table.variations th,
.sp-atc table.variations td {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: none;
}

.sp-atc table.variations { margin: 0 0 6px; }
.sp-atc table.variations tr { margin-bottom: 22px; }

.sp-atc table.variations th.label {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
    text-align: left;
}

.sp-atc table.variations th.label label {
    margin: 0;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--text-muted) !important;
}

.exo-var-chosen {
    flex-shrink: 0;
    font-family: var(--font-sans);
    font-size: 13px;
    color: var(--text-primary);
    text-align: right;
}
.exo-var-chosen.is-empty { color: var(--text-faint); }

/* Το select του WooCommerce μένει για τη λογική, αλλά δεν φαίνεται */
.exo-var-field select { display: none !important; }

.exo-var-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
    gap: 8px;
}

.sp-atc .exo-var-tiles .exo-var-tile {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    width: 100%;
    height: auto !important;
    min-height: 0;
    margin: 0;
    padding: 14px 34px 12px 12px !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-white-md) !important;
    border-radius: 0 !important;
    box-shadow: none;
    color: var(--text-primary) !important;
    font-family: var(--font-sans);
    line-height: 1.2 !important;
    letter-spacing: 0 !important;
    text-align: left;
    text-transform: none !important;
    cursor: pointer;
    transition: border-color var(--ease-fast), background var(--ease-fast), transform var(--ease-fast), box-shadow var(--ease-fast);
}

.sp-atc .exo-var-tiles .exo-var-tile:hover {
    border-color: var(--border-gold-md) !important;
    transform: translateY(-1px);
}

.sp-atc .exo-var-tiles .exo-var-tile:focus-visible {
    outline: 2px solid var(--gold);
    outline-offset: 2px;
}

.exo-var-tile__label {
    font-size: 15px;
    font-weight: 500;
}
.exo-var-tile__label small {
    font-size: 12px;
    font-weight: 400;
    color: var(--text-subtle);
}

.exo-var-tile__price {
    min-height: 14px;
    font-family: var(--font-display);
    font-size: 13px;
    letter-spacing: 1px;
    color: var(--text-subtle);
    transition: color var(--ease-fast);
}

.exo-var-tile__check {
    position: absolute;
    top: 8px;
    right: 8px;
    display: grid;
    place-items: center;
    width: 18px;
    height: 18px;
    border: 1px solid var(--border-white-md);
    border-radius: 50%;
    font-size: 11px;
    color: transparent;
    transition: var(--ease-fast);
}

/* Επιλεγμένη */
.sp-atc .exo-var-tiles .exo-var-tile.is-selected {
    background: rgba(178,204,11,.07) !important;
    border-color: var(--gold) !important;
    box-shadow: inset 0 0 0 1px var(--gold), 0 10px 30px -18px var(--gold);
}
.exo-var-tile.is-selected .exo-var-tile__price { color: var(--gold-lens); }
.exo-var-tile.is-selected .exo-var-tile__check {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--bg-primary);
}

/* Μη διαθέσιμη για τον τρέχοντα συνδυασμό */
.sp-atc .exo-var-tiles .exo-var-tile.is-disabled {
    opacity: .38;
    cursor: not-allowed;
    transform: none;
}
.sp-atc .exo-var-tiles .exo-var-tile.is-disabled:hover { border-color: var(--border-white-md) !important; }
.exo-var-tile.is-disabled .exo-var-tile__label { text-decoration: line-through; }

.sp-atc .reset_variations {
    display: inline-block;
    margin-top: 12px;
    font-size: 12px;
    color: var(--text-subtle) !important;
    text-decoration: none;
    transition: color var(--ease-fast);
}
.sp-atc .reset_variations::before { content: "↺ "; }
.sp-atc .reset_variations:hover { color: var(--gold) !important; }

/* Η τιμή της παραλλαγής εμφανίζεται ήδη στο πάνω κουτί τιμής */
.sp-atc .single_variation .woocommerce-variation-price { display: none; }

/* Ποσότητα + κουμπί σε μία σειρά, όπως στα απλά προϊόντα */
.sp-atc .woocommerce-variation-add-to-cart {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: stretch;
}
.sp-atc .woocommerce-variation-add-to-cart .exo-single-wishlist { flex-basis: 100%; }

/* Κουμπί πριν ολοκληρωθεί η επιλογή */
.sp-atc .single_add_to_cart_button.disabled,
.sp-atc .single_add_to_cart_button.disabled:hover {
    background: transparent !important;
    border: 1px dashed var(--text-faint) !important;
    color: var(--text-faint) !important;
    cursor: not-allowed;
    transform: none;
    box-shadow: none !important;
}

@media (max-width: 768px) {
    .sp-atc .woocommerce-variation-add-to-cart { gap: 10px; }
}

@media (max-width: 600px) {
    .exo-var-tiles { grid-template-columns: repeat(2, 1fr); }
    .sp-atc .woocommerce-variation-add-to-cart { flex-direction: column; gap: 10px; }
}

/* ── ORDER REQUEST DISCLAIMER ── */
.exo-product-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    flex-basis: 100%;
    width: 100%;
    margin: 4px 0 0 !important;
    color: var(--text-subtle) !important;
    font-size: 12px !important;
    line-height: 1.65 !important;
    font-style: italic !important;
}
.exo-product-disclaimer .ti {
    flex-shrink: 0;
    font-style: normal;
    color: var(--gold);
    font-size: 14px;
    margin-top: 1px;
}

/* ── ACTIONS ── */
.sp-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 30px;
}

.sp-note {
    margin-top: 18px;
    color: #898989;
    font-size: 13px;
    line-height: 1.62;
}

/* ── DESCRIPTION & SPECS SECTION ── */
.sp-section {
    padding: 88px 0;
    border-bottom: 1px solid rgba(178,204,11,.12);
}

.sp-desc-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.sp-section-title {
    margin: 0 0 24px;
    color: #fff;
    font-family: var(--font-serif);
    font-size: clamp(28px, 2.8vw, 48px);
    line-height: 1.05;
    letter-spacing: -1px;
    font-weight: 500;
}

.sp-section-title span {
    display: block;
    color: var(--gold);
}

.sp-desc-text {
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.82;
    font-weight: 300;
}

.sp-desc-text p { margin: 0 0 22px; }
.sp-desc-text p:last-child { margin-bottom: 0; }

/* ── SPEC TABLE ── */
.sp-spec-table {
    border-top: 1px solid rgba(178,204,11,.3);
    border-bottom: 1px solid rgba(178,204,11,.3);
    background: rgba(255,255,255,.024);
}

.sp-spec-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    border-bottom: 1px solid rgba(255,255,255,.075);
}

.sp-spec-row:last-child { border-bottom: 0; }

.sp-spec-row div { padding: 18px 20px; }

.sp-spec-row div:first-child {
    color: var(--gold);
    font-size: 10px;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    font-weight: 900;
    border-right: 1px solid rgba(178,204,11,.13);
}

.sp-spec-row div:last-child {
    color: #d7d7d7;
    font-size: 14px;
    line-height: 1.5;
}

/* ── CONTACT BOX ── */
.sp-contact {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    border: 1px solid rgba(178,204,11,.18);
    background:
        radial-gradient(circle at 90% 0, rgba(178,204,11,.12), transparent 34%),
        rgba(255,255,255,.025);
}

.sp-contact-copy {
    padding: 44px 46px;
    border-right: 1px solid rgba(178,204,11,.14);
}

.sp-contact-copy h2 {
    margin: 0;
    color: #fff;
    font-family: var(--font-serif);
    font-size: clamp(22px, 2.4vw, 38px);
    line-height: 1.08;
    font-weight: 500;
}

.sp-contact-copy p {
    margin: 18px 0 0;
    color: #999;
    font-size: 15px;
    line-height: 1.7;
}

.sp-contact-buttons {
    padding: 44px 46px;
    display: grid;
    gap: 14px;
    align-content: center;
}

/* ── RELATED PRODUCTS ── */
.sp-related-head {
    display: flex;
    justify-content: space-between;
    gap: 28px;
    align-items: end;
    margin-bottom: 30px;
}

.sp-related-head p {
    margin: 0;
    color: #888;
    max-width: 560px;
    font-size: 14px;
    line-height: 1.65;
}

.sp-related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.sp-related-card {
    border: 1px solid rgba(255,255,255,.08);
    background: linear-gradient(135deg, rgba(255,255,255,.045), rgba(255,255,255,.012)), rgba(7,8,8,.84);
    overflow: hidden;
    transition: .25s ease;
    text-decoration: none;
}

.sp-related-card:hover {
    transform: translateY(-4px);
    border-color: rgba(178,204,11,.34);
}

.sp-related-img {
    display: block;
    height: 210px;
    overflow: hidden;
    background: #111;
}

.sp-related-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(.76) brightness(.86);
    transition: .35s ease;
}

.sp-related-card:hover .sp-related-img img {
    transform: scale(1.06);
}

.sp-related-copy {
    padding: 22px 20px;
}

.sp-related-sku {
    color: var(--gold);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 900;
}

.sp-related-copy h3 {
    margin: 12px 0 0;
    color: #fff;
    font-family: var(--font-serif);
    font-size: 22px;
    line-height: 1.1;
    font-weight: 500;
}

.sp-related-copy h3 a {
    color: inherit;
    text-decoration: none;
    transition: color .22s ease;
}

.sp-related-copy h3 a:hover { color: var(--gold); }

.sp-related-link {
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--gold);
    font-size: 10px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    font-weight: 900;
    text-decoration: none;
}

.sp-related-link::after {
    content: "";
    width: 30px;
    height: 1px;
    background: var(--gold);
    transition: width .25s ease;
}

.sp-related-card:hover .sp-related-link::after { width: 46px; }

/* ── RESPONSIVE ── */

/* Tablet landscape / small desktop */
@media (max-width: 1180px) {
    .sp-inner { width: min(calc(100% - 84px), 1480px); }
    .sp-top { grid-template-columns: 1fr; }
    .sp-info { position: relative; top: auto; }
    .sp-desc-specs { grid-template-columns: 1fr; gap: 40px; }
    .sp-contact { grid-template-columns: 1fr; }
    .sp-contact-copy { border-right: 0; border-bottom: 1px solid rgba(178,204,11,.14); }
    .sp-related-grid { grid-template-columns: repeat(2, 1fr); }
    .sp-related-head { display: grid; }
    .sp-atc .cart { flex-wrap: nowrap; }
}

/* Tablet landscape (640px) */
@media (max-width: 720px) {
    .sp-atc .cart { flex-wrap: wrap; }
    .sp-atc .cart .quantity { flex: 0 0 auto; }
    .sp-atc .cart .single_add_to_cart_button { flex: 1; }
    .sp-disclaimer { margin-top: 8px; width: 100%; }
}

/* Tablet portrait */
@media (max-width: 768px) {
    .sp-inner { width: min(calc(100% - 56px), 1480px); }
    .sp-breadcrumb { padding-top: 52px; font-size: 10px; gap: 7px; }
    .sp-top { gap: 24px; padding-bottom: 60px; }
    .sp-thumbs { grid-template-columns: repeat(3, 1fr); }
    .sp-info { padding: 32px 28px; }
    .sp-title { font-size: clamp(28px, 5vw, 40px); }
    .sp-price-value { font-size: 34px; }
    .sp-actions { grid-template-columns: 1fr; gap: 10px; }
    .sp-section { padding: 64px 0; }
    .sp-contact-copy h2 { font-size: clamp(20px, 3.5vw, 30px); }
    .sp-related-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .sp-atc .cart { gap: 10px; }
}

/* Mobile */
@media (max-width: 600px) {
    .sp-inner { width: min(calc(100% - 40px), 1480px); }
    .sp-breadcrumb { padding-top: 40px; }
    .sp-gal-nav { width: 40px; height: 40px; font-size: 19px; }
    .sp-gal-nav--prev { left: 12px; }
    .sp-gal-nav--next { right: 12px; }
    .sp-gal-count { right: 14px; bottom: 12px; font-size: 12px; }
    .sp-thumbs { grid-template-columns: repeat(3, 1fr); }
    .sp-info { padding: 26px 20px; }
    .sp-title { font-size: 28px; letter-spacing: -.5px; }
    .sp-kicker { font-size: 9px; letter-spacing: 3px; margin-bottom: 14px; }
    .sp-meta { gap: 8px; margin-top: 18px; }
    .sp-meta span { font-size: 9px; padding: 7px 9px; }
    .sp-price-box { margin-top: 22px; padding: 18px 20px; }
    .sp-price-value { font-size: 30px; }
    .sp-stock { font-size: 11px; }

    /* Add to cart: stack quantity + button */
    .sp-atc { margin-top: 20px; }
    .sp-atc .cart { flex-direction: column; gap: 10px; }
    .sp-atc .quantity { height: 50px; width: 100%; }
    .sp-atc .quantity .minus,
    .sp-atc .quantity .plus { width: 48px; flex-shrink: 0; }
    .sp-atc input.qty { flex: 1; width: auto; font-size: 16px; }
    .sp-atc .single_add_to_cart_button {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        height: 50px !important;
        min-height: 50px !important;
        line-height: 1 !important;
        font-size: 10px !important;
        box-sizing: border-box;
    }

    .sp-actions { grid-template-columns: 1fr; gap: 10px; margin-top: 14px; }
    .sp-btn { min-height: 48px; font-size: 10px; letter-spacing: 2.5px; }
    .sp-note { font-size: 12px; }
    .sp-section { padding: 48px 0; }
    .sp-desc-specs { gap: 32px; }
    .sp-desc-text { font-size: 15px; }
    .sp-spec-row { grid-template-columns: 1fr; }
    .sp-spec-row div:first-child { border-right: 0; border-bottom: 1px solid rgba(178,204,11,.12); }
    .sp-contact { grid-template-columns: 1fr; }
    .sp-contact-copy { border-right: 0; border-bottom: 1px solid rgba(178,204,11,.14); padding: 28px 22px; }
    .sp-contact-buttons { padding: 28px 22px; gap: 10px; }
    .sp-contact-copy h2 { font-size: 20px; }
    .sp-related-grid { grid-template-columns: 1fr; gap: 14px; }
    .sp-related-head { gap: 16px; }
    .sp-related-img { height: 180px; }
}

/* Small mobile */
@media (max-width: 400px) {
    .sp-inner { width: min(calc(100% - 28px), 1480px); }
    .sp-thumbs { grid-template-columns: repeat(2, 1fr); }
    .sp-title { font-size: 25px; }
    .sp-price-value { font-size: 28px; }
    .sp-info { padding: 22px 16px; }
}

/* ============================================================
   POPUP ΦΟΡΜΑΣ "ΖΗΤΗΣΤΕ ΠΛΗΡΟΦΟΡΙΕΣ"
   ============================================================ */
.sp-info-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.sp-info-modal.is-open {
    display: flex;
}

.sp-info-modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(2,3,3,.85);
    backdrop-filter: blur(3px);
    cursor: pointer;
}

.sp-info-modal__box {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--bg-card, #070808);
    border: 1px solid rgba(178,204,11,.28);
    box-shadow: 0 30px 80px rgba(0,0,0,.6);
    padding: 40px 38px 34px;
    animation: spModalIn .28s ease;
}

@keyframes spModalIn {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.sp-info-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    background: transparent;
    border: 1px solid rgba(178,204,11,.4);
    color: var(--gold);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    transition: .22s ease;
}

.sp-info-modal__close:hover {
    background: var(--gold);
    color: #050606;
}

.sp-info-modal__head {
    margin-bottom: 22px;
}

.sp-info-modal__head h3 {
    margin: 6px 0 0;
    color: #fff;
    font-family: var(--font-serif);
    font-size: 24px;
    line-height: 1.15;
    font-weight: 500;
}

/* Εμφάνιση πεδίων CF7 μέσα στο modal */
.sp-info-modal__form .wpcf7 input[type="text"],
.sp-info-modal__form .wpcf7 input[type="email"],
.sp-info-modal__form .wpcf7 input[type="tel"],
.sp-info-modal__form .wpcf7 textarea {
    width: 100%;
    background: rgba(2,3,3,.5);
    border: 1px solid rgba(255,255,255,.12);
    color: #fff;
    padding: 12px 14px;
    font-family: var(--font-sans);
    font-size: 14px;
    margin-bottom: 12px;
    outline: none;
    transition: border-color .22s ease;
}

.sp-info-modal__form .wpcf7 input:focus,
.sp-info-modal__form .wpcf7 textarea:focus {
    border-color: rgba(178,204,11,.5);
}

.sp-info-modal__form .wpcf7 textarea { min-height: 110px; resize: vertical; }

.sp-info-modal__form .wpcf7 .wpcf7-submit {
    width: 100%;
    background: var(--gold-btn);
    color: #050606;
    border: none;
    padding: 14px;
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: .22s ease;
}

.sp-info-modal__form .wpcf7 .wpcf7-submit:hover {
    background: var(--gold-btn-hover);
}

@media (max-width: 560px) {
    .sp-info-modal__box { padding: 34px 22px 26px; }
    .sp-info-modal__head h3 { font-size: 20px; }
}